./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/libvsync/arraylock.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/libvsync/arraylock.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:54:14,093 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:54:14,172 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Overflow-32bit-Automizer_Default.epf [2024-11-13 15:54:14,177 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:54:14,178 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:54:14,229 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:54:14,229 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:54:14,232 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:54:14,232 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:54:14,233 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:54:14,233 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:54:14,235 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:54:14,235 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:54:14,236 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:54:14,236 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:54:14,236 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:54:14,236 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:54:14,236 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:54:14,236 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:54:14,236 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:54:14,236 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:54:14,237 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:54:14,237 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:54:14,238 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:54:14,238 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:54:14,238 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 15:54:14,238 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:54:14,239 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:54:14,239 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:54:14,239 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:54:14,239 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:54:14,239 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:54:14,239 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:54:14,240 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:54:14,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:54:14,241 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:54:14,241 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:54:14,242 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:54:14,242 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:54:14,242 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:54:14,242 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:54:14,242 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:54:14,242 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:54:14,242 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:54:14,242 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d [2024-11-13 15:54:14,617 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:54:14,631 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:54:14,637 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:54:14,639 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:54:14,639 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:54:14,641 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/libvsync/arraylock.i Unable to find full path for "g++" [2024-11-13 15:54:17,048 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:54:17,810 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:54:17,812 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/sv-benchmarks/c/libvsync/arraylock.i [2024-11-13 15:54:17,878 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/data/d691d0558/ac5d7f4e54bd4bf1a95bcdd5ede7eb37/FLAG54be17973 [2024-11-13 15:54:17,898 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/data/d691d0558/ac5d7f4e54bd4bf1a95bcdd5ede7eb37 [2024-11-13 15:54:17,902 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:54:17,904 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:54:17,906 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:54:17,906 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:54:17,912 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:54:17,913 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:54:17" (1/1) ... [2024-11-13 15:54:17,914 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62ef4b56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:54:17, skipping insertion in model container [2024-11-13 15:54:17,915 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:54:17" (1/1) ... [2024-11-13 15:54:18,034 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:54:21,953 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2024-11-13 15:54:21,954 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@334b22d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:54:21, skipping insertion in model container [2024-11-13 15:54:21,955 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:54:21,955 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:54:21,958 INFO L158 Benchmark]: Toolchain (without parser) took 4053.18ms. Allocated memory is still 117.4MB. Free memory was 84.0MB in the beginning and 67.4MB in the end (delta: 16.6MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2024-11-13 15:54:21,959 INFO L158 Benchmark]: CDTParser took 2.12ms. Allocated memory is still 117.4MB. Free memory was 74.2MB in the beginning and 74.0MB in the end (delta: 196.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:54:21,962 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4049.64ms. Allocated memory is still 117.4MB. Free memory was 83.7MB in the beginning and 67.4MB in the end (delta: 16.3MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2024-11-13 15:54:21,964 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.12ms. Allocated memory is still 117.4MB. Free memory was 74.2MB in the beginning and 74.0MB in the end (delta: 196.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4049.64ms. Allocated memory is still 117.4MB. Free memory was 83.7MB in the beginning and 67.4MB in the end (delta: 16.3MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6066]: Unsupported Syntax Thread local variables are not supported yet. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/libvsync/arraylock.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Overflow-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:54:25,197 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:54:25,295 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Overflow-32bit-Automizer_Bitvector.epf [2024-11-13 15:54:25,306 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:54:25,306 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:54:25,365 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:54:25,366 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:54:25,366 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:54:25,367 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:54:25,367 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:54:25,367 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:54:25,367 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:54:25,367 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:54:25,367 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:54:25,368 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:54:25,368 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:54:25,368 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:54:25,368 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:54:25,368 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:54:25,368 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:54:25,368 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:54:25,368 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:54:25,369 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:54:25,369 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:54:25,369 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:54:25,369 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:54:25,369 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 15:54:25,369 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:54:25,369 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:54:25,369 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:54:25,369 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:54:25,370 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:54:25,374 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:54:25,374 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:54:25,374 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:54:25,374 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:54:25,374 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:54:25,374 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:54:25,375 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:54:25,375 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:54:25,375 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:54:25,375 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:54:25,375 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:54:25,375 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:54:25,375 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:54:25,375 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:54:25,375 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d [2024-11-13 15:54:25,733 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:54:25,742 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:54:25,744 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:54:25,748 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:54:25,748 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:54:25,750 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/libvsync/arraylock.i Unable to find full path for "g++" [2024-11-13 15:54:27,625 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:54:28,337 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:54:28,342 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/sv-benchmarks/c/libvsync/arraylock.i [2024-11-13 15:54:28,404 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/data/e61013e18/acfde294d41543629dc4ec724ee8c9ba/FLAGf5805a54d [2024-11-13 15:54:28,426 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d239eb8e-d3b3-4992-b04d-bc8dda5ba67a/bin/uautomizer-verify-qhAvR1uOyd/data/e61013e18/acfde294d41543629dc4ec724ee8c9ba [2024-11-13 15:54:28,429 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:54:28,431 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:54:28,434 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:54:28,435 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:54:28,440 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:54:28,442 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:54:28" (1/1) ... [2024-11-13 15:54:28,444 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f21b9ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:54:28, skipping insertion in model container [2024-11-13 15:54:28,444 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:54:28" (1/1) ... [2024-11-13 15:54:28,560 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:54:31,385 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 15:54:31,398 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 15:54:31,399 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 15:54:31,410 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 15:54:31,411 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 15:54:31,927 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2024-11-13 15:54:31,928 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3e0e438b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:54:31, skipping insertion in model container [2024-11-13 15:54:31,928 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:54:31,929 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:54:31,930 INFO L158 Benchmark]: Toolchain (without parser) took 3498.67ms. Allocated memory is still 117.4MB. Free memory was 83.0MB in the beginning and 59.6MB in the end (delta: 23.4MB). Peak memory consumption was 50.1MB. Max. memory is 16.1GB. [2024-11-13 15:54:31,931 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 117.4MB. Free memory is still 84.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:54:31,931 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3495.02ms. Allocated memory is still 117.4MB. Free memory was 82.8MB in the beginning and 59.6MB in the end (delta: 23.2MB). Peak memory consumption was 50.1MB. Max. memory is 16.1GB. [2024-11-13 15:54:31,932 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 117.4MB. Free memory is still 84.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3495.02ms. Allocated memory is still 117.4MB. Free memory was 82.8MB in the beginning and 59.6MB in the end (delta: 23.2MB). Peak memory consumption was 50.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6066]: Unsupported Syntax Thread local variables are not supported yet. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN